1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <vector> 11 12 // vector(const vector& v, const allocator_type& a); 13 14 #include <vector> 15 #include <cassert> 16 #include "test_allocator.h" 17 #include "min_allocator.h" 18 19 template <class C> 20 void 21 test(const C& x, const typename C::allocator_type& a) 22 { 23 unsigned s = x.size(); 24 C c(x, a); 25 assert(c.__invariants()); 26 assert(c.size() == s); 27 assert(c == x); 28 } 29 30 int main() 31 { 32 { 33 int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 8, 7, 6, 5, 4, 3, 1, 0}; 34 int* an = a + sizeof(a)/sizeof(a[0]); 35 test(std::vector<int>(a, an), std::allocator<int>()); 36 } 37 { 38 std::vector<int, test_allocator<int> > l(3, 2, test_allocator<int>(5)); 39 std::vector<int, test_allocator<int> > l2(l, test_allocator<int>(3)); 40 assert(l2 == l); 41 assert(l2.get_allocator() == test_allocator<int>(3)); 42 } 43 { 44 std::vector<int, other_allocator<int> > l(3, 2, other_allocator<int>(5)); 45 std::vector<int, other_allocator<int> > l2(l, other_allocator<int>(3)); 46 assert(l2 == l); 47 assert(l2.get_allocator() == other_allocator<int>(3)); 48 } 49 #if __cplusplus >= 201103L 50 { 51 int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 8, 7, 6, 5, 4, 3, 1, 0}; 52 int* an = a + sizeof(a)/sizeof(a[0]); 53 test(std::vector<int, min_allocator<int>>(a, an), min_allocator<int>()); 54 } 55 { 56 std::vector<int, min_allocator<int> > l(3, 2, min_allocator<int>()); 57 std::vector<int, min_allocator<int> > l2(l, min_allocator<int>()); 58 assert(l2 == l); 59 assert(l2.get_allocator() == min_allocator<int>()); 60 } 61 #endif 62 } 63
